Footwear sole



FIG. 1 is a bottom perspective view of a footwear sole showing my newdesign;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and.

FIG. 8 is a bottom plan view thereof.

The broken lines in the figures show environment that forms no part ofthe claimed design.

CLAIM The ornamental design for a footwear sole, as shown and described.